/**
 * Copyright 2012 Wangxr, vintage.wang@gmail.com
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef LWPR_PROCESS_INFO_H__
#define LWPR_PROCESS_INFO_H__
#include "LWPRType.h"
#include <map>
#include <vector>
#include <string>

namespace LWPR
{
	class ProcessInfo
	{
	public:
		typedef std::map< std::string, std::string > PStatusMap;
		static bool GetProcessInfoByPID(PStatusMap& status, PID_T pid);

		static bool EnumCurrentUserProcess(PIDList& pids);

		static int GetProcessFDCount(PID_T pid);

	private:
	};
};

#endif // end of LWPR_PROCESS_INFO_H__
